Sulfide - Nomenclature. 1  The systematic names sulfanediide and sulfide (2â), valid IUPAC names, are determined according to the substitutive and additive nomenclatures, respectively.
Nuclear proliferation is the spread of nuclear weapons, fissionable material, and weapons-applicable nuclear technology and information to nations not recognized as Nuclear Weapon States by the Treaty on the Non-Proliferation of Nuclear Weapons, also known as the Nuclear Non-Proliferation Treaty or NPT.
Nuclear fission (division) of certain large unstable atomic nuclei results in usable energy. Nuclear fission also occurs in a nuclear bomb, but for nuclear energy the fission process is controlled and takes place in a nuclear fission reactor (Cattenom is pictured). There are various types of nuclear fission reactors. See references for details.